To Provide Telecommunication/Voice Services

Optus Billing Services Pty Ltd · Department of Health · 23 Nov 2010 · source

Backup link

Optus Billing Services Pty Ltd · Department of Communications and the Arts · 14 July 2011 · source

Mobile Handsets

OPTUS BILLING SERVICES PTY LTD · Australian Criminal Intelligence Commission · 30 July 2010 · source

Mobile Phone Charges

OPTUS BILLING SERVICES PTY LTD · Australian Criminal Intelligence Commission · 7 Oct 2010 · source

Communications

OPTUS BILLING SERVICES PTY LTD · Australian Criminal Intelligence Commission · 7 Oct 2010 · source

Provision of telecommunication services

Optus Billing Services Pty Ltd · Department of Parliamentary Services · 7 Aug 2013 · source

Mobile phone charges for 2010-11

Optus Billing Services Pty Ltd · Department of the Treasury · 15 Sept 2010 · source

Infrastructure and Cabling Services

Optus Billing Services Pty Ltd · Department of the Treasury · 15 Sept 2010 · source

2X SRX650 Juniper Firewall, 2 Ethernet Switches and Maintenance

Optus Billing Services Pty Ltd · Department of the Treasury · 6 Aug 2010 · source

<p>Internet services</p><p>&nbsp;</p>

OPTUS Billing Services Pty Ltd · Department of Foreign Affairs and Trade - Australian Aid Program · 22 Sept 2010 · source

<p>IT SERVICES</p>

OPTUS BILLING SERVICES PTY LTD · Department of Defence · 18 Aug 2010 · source

Broadband for Milton Office

Optus Billing Services Pty Ltd · Attorney-General's Department · 26 Oct 2010 · source

Juniper SA2000 Maintenance 20/05/2010 - 19/05/2012

Optus Billing Services Pty Ltd · Department of the Treasury · 4 Nov 2010 · source

Telecommunication services - South Australia mobile phone charges.

Optus Billing Services Pty Ltd · Department of Agriculture and Water Resources · 2 Sept 2010 · source

Video Conferencing Equipment and Maintenance

Optus Billing Services Pty Ltd · Centrelink · 6 Sept 2010 · source

<P>IT Services - Data communications link services (Indonesia)</P>

Optus Billing Services Pty Ltd · Department of Foreign Affairs and Trade - Australian Aid Program · 8 Sept 2010 · source

Provision of data communications services to Canberra

Optus Billing Services Pty Ltd · Department of Foreign Affairs and Trade - Australian Aid Program · 9 Sept 2010 · source

Provision of data communications services

Optus Billing Services Pty Ltd · Department of Foreign Affairs and Trade - Australian Aid Program · 9 Sept 2010 · source

Provision of data communications services to Port Moresby

Optus Billing Services Pty Ltd · Department of Foreign Affairs and Trade - Australian Aid Program · 9 Sept 2010 · source

Network Access

Optus Billing Services Pty Ltd · Attorney-General's Department · 14 Sept 2010 · source